0 to get possession of something again with difficulty:
1 if a share price claws back, or claws back a particular amount, it slowly increases after it has gone down:
2 if a government or company claws back money it has already paid, it takes it back:
3 to succeed in getting back something that was taken from you:
4 to offer investors who already own shares in a company the right to buy some of the shares that it has offered to new investors